Merge tag 'omap-for-v3.7-rc1/fixes-asoc-regression-signed' of git://git.kernel.org...
[platform/adaptation/renesas_rcar/renesas_kernel.git] / arch / arm / mach-omap2 / board-omap4panda.c
1 /*
2  * Board support file for OMAP4430 based PandaBoard.
3  *
4  * Copyright (C) 2010 Texas Instruments
5  *
6  * Author: David Anders <x0132446@ti.com>
7  *
8  * Based on mach-omap2/board-4430sdp.c
9  *
10  * Author: Santosh Shilimkar <santosh.shilimkar@ti.com>
11  *
12  * Based on mach-omap2/board-3430sdp.c
13  *
14  * This program is free software; you can redistribute it and/or modify
15  * it under the terms of the GNU General Public License version 2 as
16  * published by the Free Software Foundation.
17  */
18
19 #include <linux/kernel.h>
20 #include <linux/init.h>
21 #include <linux/platform_device.h>
22 #include <linux/clk.h>
23 #include <linux/io.h>
24 #include <linux/leds.h>
25 #include <linux/gpio.h>
26 #include <linux/usb/otg.h>
27 #include <linux/i2c/twl.h>
28 #include <linux/mfd/twl6040.h>
29 #include <linux/regulator/machine.h>
30 #include <linux/regulator/fixed.h>
31 #include <linux/ti_wilink_st.h>
32 #include <linux/wl12xx.h>
33 #include <linux/platform_data/omap-abe-twl6040.h>
34
35 #include <asm/hardware/gic.h>
36 #include <asm/mach-types.h>
37 #include <asm/mach/arch.h>
38 #include <asm/mach/map.h>
39 #include <video/omapdss.h>
40
41 #include "common.h"
42 #include <plat/usb.h>
43 #include <plat/mmc.h>
44 #include <video/omap-panel-tfp410.h>
45
46 #include "soc.h"
47 #include "hsmmc.h"
48 #include "control.h"
49 #include "mux.h"
50 #include "common-board-devices.h"
51
52 #define GPIO_HUB_POWER          1
53 #define GPIO_HUB_NRESET         62
54 #define GPIO_WIFI_PMENA         43
55 #define GPIO_WIFI_IRQ           53
56 #define HDMI_GPIO_CT_CP_HPD 60 /* HPD mode enable/disable */
57 #define HDMI_GPIO_LS_OE 41 /* Level shifter for HDMI */
58 #define HDMI_GPIO_HPD  63 /* Hotplug detect */
59
60 /* wl127x BT, FM, GPS connectivity chip */
61 static struct ti_st_plat_data wilink_platform_data = {
62         .nshutdown_gpio = 46,
63         .dev_name       = "/dev/ttyO1",
64         .flow_cntrl     = 1,
65         .baud_rate      = 3000000,
66         .chip_enable    = NULL,
67         .suspend        = NULL,
68         .resume         = NULL,
69 };
70
71 static struct platform_device wl1271_device = {
72         .name   = "kim",
73         .id     = -1,
74         .dev    = {
75                 .platform_data  = &wilink_platform_data,
76         },
77 };
78
79 static struct gpio_led gpio_leds[] = {
80         {
81                 .name                   = "pandaboard::status1",
82                 .default_trigger        = "heartbeat",
83                 .gpio                   = 7,
84         },
85         {
86                 .name                   = "pandaboard::status2",
87                 .default_trigger        = "mmc0",
88                 .gpio                   = 8,
89         },
90 };
91
92 static struct gpio_led_platform_data gpio_led_info = {
93         .leds           = gpio_leds,
94         .num_leds       = ARRAY_SIZE(gpio_leds),
95 };
96
97 static struct platform_device leds_gpio = {
98         .name   = "leds-gpio",
99         .id     = -1,
100         .dev    = {
101                 .platform_data  = &gpio_led_info,
102         },
103 };
104
105 static struct omap_abe_twl6040_data panda_abe_audio_data = {
106         /* Audio out */
107         .has_hs         = ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT,
108         /* HandsFree through expansion connector */
109         .has_hf         = ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT,
110         /* PandaBoard: FM TX, PandaBoardES: can be connected to audio out */
111         .has_aux        = ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT,
112         /* PandaBoard: FM RX, PandaBoardES: audio in */
113         .has_afm        = ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT,
114         /* No jack detection. */
115         .jack_detection = 0,
116         /* MCLK input is 38.4MHz */
117         .mclk_freq      = 38400000,
118
119 };
120
121 static struct platform_device panda_abe_audio = {
122         .name           = "omap-abe-twl6040",
123         .id             = -1,
124         .dev = {
125                 .platform_data = &panda_abe_audio_data,
126         },
127 };
128
129 static struct platform_device panda_hdmi_audio_codec = {
130         .name   = "hdmi-audio-codec",
131         .id     = -1,
132 };
133
134 static struct platform_device btwilink_device = {
135         .name   = "btwilink",
136         .id     = -1,
137 };
138
139 static struct platform_device *panda_devices[] __initdata = {
140         &leds_gpio,
141         &wl1271_device,
142         &panda_abe_audio,
143         &panda_hdmi_audio_codec,
144         &btwilink_device,
145 };
146
147 static const struct usbhs_omap_board_data usbhs_bdata __initconst = {
148         .port_mode[0] = OMAP_EHCI_PORT_MODE_PHY,
149         .port_mode[1] = OMAP_USBHS_PORT_MODE_UNUSED,
150         .port_mode[2] = OMAP_USBHS_PORT_MODE_UNUSED,
151         .phy_reset  = false,
152         .reset_gpio_port[0]  = -EINVAL,
153         .reset_gpio_port[1]  = -EINVAL,
154         .reset_gpio_port[2]  = -EINVAL
155 };
156
157 static struct gpio panda_ehci_gpios[] __initdata = {
158         { GPIO_HUB_POWER,       GPIOF_OUT_INIT_LOW,  "hub_power"  },
159         { GPIO_HUB_NRESET,      GPIOF_OUT_INIT_LOW,  "hub_nreset" },
160 };
161
162 static void __init omap4_ehci_init(void)
163 {
164         int ret;
165         struct clk *phy_ref_clk;
166
167         /* FREF_CLK3 provides the 19.2 MHz reference clock to the PHY */
168         phy_ref_clk = clk_get(NULL, "auxclk3_ck");
169         if (IS_ERR(phy_ref_clk)) {
170                 pr_err("Cannot request auxclk3\n");
171                 return;
172         }
173         clk_set_rate(phy_ref_clk, 19200000);
174         clk_prepare_enable(phy_ref_clk);
175
176         /* disable the power to the usb hub prior to init and reset phy+hub */
177         ret = gpio_request_array(panda_ehci_gpios,
178                                  ARRAY_SIZE(panda_ehci_gpios));
179         if (ret) {
180                 pr_err("Unable to initialize EHCI power/reset\n");
181                 return;
182         }
183
184         gpio_export(GPIO_HUB_POWER, 0);
185         gpio_export(GPIO_HUB_NRESET, 0);
186         gpio_set_value(GPIO_HUB_NRESET, 1);
187
188         usbhs_init(&usbhs_bdata);
189
190         /* enable power to hub */
191         gpio_set_value(GPIO_HUB_POWER, 1);
192 }
193
194 static struct omap_musb_board_data musb_board_data = {
195         .interface_type         = MUSB_INTERFACE_UTMI,
196         .mode                   = MUSB_OTG,
197         .power                  = 100,
198 };
199
200 static struct omap2_hsmmc_info mmc[] = {
201         {
202                 .mmc            = 1,
203                 .caps           = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA,
204                 .gpio_wp        = -EINVAL,
205                 .gpio_cd        = -EINVAL,
206         },
207         {
208                 .name           = "wl1271",
209                 .mmc            = 5,
210                 .caps           = MMC_CAP_4_BIT_DATA | MMC_CAP_POWER_OFF_CARD,
211                 .gpio_wp        = -EINVAL,
212                 .gpio_cd        = -EINVAL,
213                 .ocr_mask       = MMC_VDD_165_195,
214                 .nonremovable   = true,
215         },
216         {}      /* Terminator */
217 };
218
219 static struct regulator_consumer_supply omap4_panda_vmmc5_supply[] = {
220         REGULATOR_SUPPLY("vmmc", "omap_hsmmc.4"),
221 };
222
223 static struct regulator_init_data panda_vmmc5 = {
224         .constraints = {
225                 .valid_ops_mask = REGULATOR_CHANGE_STATUS,
226         },
227         .num_consumer_supplies = ARRAY_SIZE(omap4_panda_vmmc5_supply),
228         .consumer_supplies = omap4_panda_vmmc5_supply,
229 };
230
231 static struct fixed_voltage_config panda_vwlan = {
232         .supply_name = "vwl1271",
233         .microvolts = 1800000, /* 1.8V */
234         .gpio = GPIO_WIFI_PMENA,
235         .startup_delay = 70000, /* 70msec */
236         .enable_high = 1,
237         .enabled_at_boot = 0,
238         .init_data = &panda_vmmc5,
239 };
240
241 static struct platform_device omap_vwlan_device = {
242         .name           = "reg-fixed-voltage",
243         .id             = 1,
244         .dev = {
245                 .platform_data = &panda_vwlan,
246         },
247 };
248
249 static struct wl12xx_platform_data omap_panda_wlan_data  __initdata = {
250         .board_ref_clock = WL12XX_REFCLOCK_38, /* 38.4 MHz */
251 };
252
253 static struct twl6040_codec_data twl6040_codec = {
254         /* single-step ramp for headset and handsfree */
255         .hs_left_step   = 0x0f,
256         .hs_right_step  = 0x0f,
257         .hf_left_step   = 0x1d,
258         .hf_right_step  = 0x1d,
259 };
260
261 static struct twl6040_platform_data twl6040_data = {
262         .codec          = &twl6040_codec,
263         .audpwron_gpio  = 127,
264 };
265
266 static struct i2c_board_info __initdata panda_i2c_1_boardinfo[] = {
267         {
268                 I2C_BOARD_INFO("twl6040", 0x4b),
269                 .irq = 119 + OMAP44XX_IRQ_GIC_START,
270                 .platform_data = &twl6040_data,
271         },
272 };
273
274 /* Panda board uses the common PMIC configuration */
275 static struct twl4030_platform_data omap4_panda_twldata;
276
277 /*
278  * Display monitor features are burnt in their EEPROM as EDID data. The EEPROM
279  * is connected as I2C slave device, and can be accessed at address 0x50
280  */
281 static struct i2c_board_info __initdata panda_i2c_eeprom[] = {
282         {
283                 I2C_BOARD_INFO("eeprom", 0x50),
284         },
285 };
286
287 static int __init omap4_panda_i2c_init(void)
288 {
289         omap4_pmic_get_config(&omap4_panda_twldata, TWL_COMMON_PDATA_USB,
290                         TWL_COMMON_REGULATOR_VDAC |
291                         TWL_COMMON_REGULATOR_VAUX2 |
292                         TWL_COMMON_REGULATOR_VAUX3 |
293                         TWL_COMMON_REGULATOR_VMMC |
294                         TWL_COMMON_REGULATOR_VPP |
295                         TWL_COMMON_REGULATOR_VANA |
296                         TWL_COMMON_REGULATOR_VCXIO |
297                         TWL_COMMON_REGULATOR_VUSB |
298                         TWL_COMMON_REGULATOR_CLK32KG |
299                         TWL_COMMON_REGULATOR_V1V8 |
300                         TWL_COMMON_REGULATOR_V2V1);
301         omap4_pmic_init("twl6030", &omap4_panda_twldata, panda_i2c_1_boardinfo,
302                         ARRAY_SIZE(panda_i2c_1_boardinfo));
303         omap_register_i2c_bus(2, 400, NULL, 0);
304         /*
305          * Bus 3 is attached to the DVI port where devices like the pico DLP
306          * projector don't work reliably with 400kHz
307          */
308         omap_register_i2c_bus(3, 100, panda_i2c_eeprom,
309                                         ARRAY_SIZE(panda_i2c_eeprom));
310         omap_register_i2c_bus(4, 400, NULL, 0);
311         return 0;
312 }
313
314 #ifdef CONFIG_OMAP_MUX
315 static struct omap_board_mux board_mux[] __initdata = {
316         /* WLAN IRQ - GPIO 53 */
317         OMAP4_MUX(GPMC_NCS3, OMAP_MUX_MODE3 | OMAP_PIN_INPUT),
318         /* WLAN POWER ENABLE - GPIO 43 */
319         OMAP4_MUX(GPMC_A19, OMAP_MUX_MODE3 | OMAP_PIN_OUTPUT),
320         /* WLAN SDIO: MMC5 CMD */
321         OMAP4_MUX(SDMMC5_CMD, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
322         /* WLAN SDIO: MMC5 CLK */
323         OMAP4_MUX(SDMMC5_CLK, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
324         /* WLAN SDIO: MMC5 DAT[0-3] */
325         OMAP4_MUX(SDMMC5_DAT0, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
326         OMAP4_MUX(SDMMC5_DAT1, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
327         OMAP4_MUX(SDMMC5_DAT2, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
328         OMAP4_MUX(SDMMC5_DAT3, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
329         /* gpio 0 - TFP410 PD */
330         OMAP4_MUX(KPD_COL1, OMAP_PIN_OUTPUT | OMAP_MUX_MODE3),
331         /* dispc2_data23 */
332         OMAP4_MUX(USBB2_ULPITLL_STP, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
333         /* dispc2_data22 */
334         OMAP4_MUX(USBB2_ULPITLL_DIR, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
335         /* dispc2_data21 */
336         OMAP4_MUX(USBB2_ULPITLL_NXT, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
337         /* dispc2_data20 */
338         OMAP4_MUX(USBB2_ULPITLL_DAT0, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
339         /* dispc2_data19 */
340         OMAP4_MUX(USBB2_ULPITLL_DAT1, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
341         /* dispc2_data18 */
342         OMAP4_MUX(USBB2_ULPITLL_DAT2, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
343         /* dispc2_data15 */
344         OMAP4_MUX(USBB2_ULPITLL_DAT3, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
345         /* dispc2_data14 */
346         OMAP4_MUX(USBB2_ULPITLL_DAT4, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
347         /* dispc2_data13 */
348         OMAP4_MUX(USBB2_ULPITLL_DAT5, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
349         /* dispc2_data12 */
350         OMAP4_MUX(USBB2_ULPITLL_DAT6, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
351         /* dispc2_data11 */
352         OMAP4_MUX(USBB2_ULPITLL_DAT7, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
353         /* dispc2_data10 */
354         OMAP4_MUX(DPM_EMU3, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
355         /* dispc2_data9 */
356         OMAP4_MUX(DPM_EMU4, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
357         /* dispc2_data16 */
358         OMAP4_MUX(DPM_EMU5, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
359         /* dispc2_data17 */
360         OMAP4_MUX(DPM_EMU6, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
361         /* dispc2_hsync */
362         OMAP4_MUX(DPM_EMU7, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
363         /* dispc2_pclk */
364         OMAP4_MUX(DPM_EMU8, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
365         /* dispc2_vsync */
366         OMAP4_MUX(DPM_EMU9, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
367         /* dispc2_de */
368         OMAP4_MUX(DPM_EMU10, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
369         /* dispc2_data8 */
370         OMAP4_MUX(DPM_EMU11, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
371         /* dispc2_data7 */
372         OMAP4_MUX(DPM_EMU12, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
373         /* dispc2_data6 */
374         OMAP4_MUX(DPM_EMU13, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
375         /* dispc2_data5 */
376         OMAP4_MUX(DPM_EMU14, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
377         /* dispc2_data4 */
378         OMAP4_MUX(DPM_EMU15, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
379         /* dispc2_data3 */
380         OMAP4_MUX(DPM_EMU16, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
381         /* dispc2_data2 */
382         OMAP4_MUX(DPM_EMU17, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
383         /* dispc2_data1 */
384         OMAP4_MUX(DPM_EMU18, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
385         /* dispc2_data0 */
386         OMAP4_MUX(DPM_EMU19, OMAP_PIN_OUTPUT | OMAP_MUX_MODE5),
387         /* NIRQ2 for twl6040 */
388         OMAP4_MUX(SYS_NIRQ2, OMAP_MUX_MODE0 |
389                   OMAP_PIN_INPUT_PULLUP | OMAP_PIN_OFF_WAKEUPENABLE),
390         /* GPIO_127 for twl6040 */
391         OMAP4_MUX(HDQ_SIO, OMAP_MUX_MODE3 | OMAP_PIN_OUTPUT),
392         /* McPDM */
393         OMAP4_MUX(ABE_PDM_UL_DATA, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLDOWN),
394         OMAP4_MUX(ABE_PDM_DL_DATA, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLDOWN),
395         OMAP4_MUX(ABE_PDM_FRAME, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
396         OMAP4_MUX(ABE_PDM_LB_CLK, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLDOWN),
397         OMAP4_MUX(ABE_CLKS, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLDOWN),
398         /* McBSP1 */
399         OMAP4_MUX(ABE_MCBSP1_CLKX, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
400         OMAP4_MUX(ABE_MCBSP1_DR, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLDOWN),
401         OMAP4_MUX(ABE_MCBSP1_DX, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT |
402                   OMAP_PULL_ENA),
403         OMAP4_MUX(ABE_MCBSP1_FSX, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
404
405         { .reg_offset = OMAP_MUX_TERMINATOR },
406 };
407
408 #else
409 #define board_mux       NULL
410 #endif
411
412 /* Display DVI */
413 #define PANDA_DVI_TFP410_POWER_DOWN_GPIO        0
414
415 /* Using generic display panel */
416 static struct tfp410_platform_data omap4_dvi_panel = {
417         .i2c_bus_num            = 3,
418         .power_down_gpio        = PANDA_DVI_TFP410_POWER_DOWN_GPIO,
419 };
420
421 static struct omap_dss_device omap4_panda_dvi_device = {
422         .type                   = OMAP_DISPLAY_TYPE_DPI,
423         .name                   = "dvi",
424         .driver_name            = "tfp410",
425         .data                   = &omap4_dvi_panel,
426         .phy.dpi.data_lines     = 24,
427         .reset_gpio             = PANDA_DVI_TFP410_POWER_DOWN_GPIO,
428         .channel                = OMAP_DSS_CHANNEL_LCD2,
429 };
430
431 static struct gpio panda_hdmi_gpios[] = {
432         { HDMI_GPIO_CT_CP_HPD, GPIOF_OUT_INIT_HIGH, "hdmi_gpio_ct_cp_hpd" },
433         { HDMI_GPIO_LS_OE,      GPIOF_OUT_INIT_HIGH, "hdmi_gpio_ls_oe" },
434         { HDMI_GPIO_HPD, GPIOF_DIR_IN, "hdmi_gpio_hpd" },
435 };
436
437 static int omap4_panda_panel_enable_hdmi(struct omap_dss_device *dssdev)
438 {
439         int status;
440
441         status = gpio_request_array(panda_hdmi_gpios,
442                                     ARRAY_SIZE(panda_hdmi_gpios));
443         if (status)
444                 pr_err("Cannot request HDMI GPIOs\n");
445
446         return status;
447 }
448
449 static void omap4_panda_panel_disable_hdmi(struct omap_dss_device *dssdev)
450 {
451         gpio_free_array(panda_hdmi_gpios, ARRAY_SIZE(panda_hdmi_gpios));
452 }
453
454 static struct omap_dss_hdmi_data omap4_panda_hdmi_data = {
455         .hpd_gpio = HDMI_GPIO_HPD,
456 };
457
458 static struct omap_dss_device  omap4_panda_hdmi_device = {
459         .name = "hdmi",
460         .driver_name = "hdmi_panel",
461         .type = OMAP_DISPLAY_TYPE_HDMI,
462         .platform_enable = omap4_panda_panel_enable_hdmi,
463         .platform_disable = omap4_panda_panel_disable_hdmi,
464         .channel = OMAP_DSS_CHANNEL_DIGIT,
465         .data = &omap4_panda_hdmi_data,
466 };
467
468 static struct omap_dss_device *omap4_panda_dss_devices[] = {
469         &omap4_panda_dvi_device,
470         &omap4_panda_hdmi_device,
471 };
472
473 static struct omap_dss_board_info omap4_panda_dss_data = {
474         .num_devices    = ARRAY_SIZE(omap4_panda_dss_devices),
475         .devices        = omap4_panda_dss_devices,
476         .default_device = &omap4_panda_dvi_device,
477 };
478
479 static void __init omap4_panda_display_init(void)
480 {
481
482         omap_display_init(&omap4_panda_dss_data);
483
484         /*
485          * OMAP4460SDP/Blaze and OMAP4430 ES2.3 SDP/Blaze boards and
486          * later have external pull up on the HDMI I2C lines
487          */
488         if (cpu_is_omap446x() || omap_rev() > OMAP4430_REV_ES2_2)
489                 omap_hdmi_init(OMAP_HDMI_SDA_SCL_EXTERNAL_PULLUP);
490         else
491                 omap_hdmi_init(0);
492
493         omap_mux_init_gpio(HDMI_GPIO_LS_OE, OMAP_PIN_OUTPUT);
494         omap_mux_init_gpio(HDMI_GPIO_CT_CP_HPD, OMAP_PIN_OUTPUT);
495         omap_mux_init_gpio(HDMI_GPIO_HPD, OMAP_PIN_INPUT_PULLDOWN);
496 }
497
498 static void omap4_panda_init_rev(void)
499 {
500         if (cpu_is_omap443x()) {
501                 /* PandaBoard 4430 */
502                 /* ASoC audio configuration */
503                 panda_abe_audio_data.card_name = "PandaBoard";
504                 panda_abe_audio_data.has_hsmic = 1;
505         } else {
506                 /* PandaBoard ES */
507                 /* ASoC audio configuration */
508                 panda_abe_audio_data.card_name = "PandaBoardES";
509         }
510 }
511
512 static void __init omap4_panda_init(void)
513 {
514         int package = OMAP_PACKAGE_CBS;
515         int ret;
516
517         if (omap_rev() == OMAP4430_REV_ES1_0)
518                 package = OMAP_PACKAGE_CBL;
519         omap4_mux_init(board_mux, NULL, package);
520
521         omap_panda_wlan_data.irq = gpio_to_irq(GPIO_WIFI_IRQ);
522         ret = wl12xx_set_platform_data(&omap_panda_wlan_data);
523         if (ret)
524                 pr_err("error setting wl12xx data: %d\n", ret);
525
526         omap4_panda_init_rev();
527         omap4_panda_i2c_init();
528         platform_add_devices(panda_devices, ARRAY_SIZE(panda_devices));
529         platform_device_register(&omap_vwlan_device);
530         omap_serial_init();
531         omap_sdrc_init(NULL, NULL);
532         omap4_twl6030_hsmmc_init(mmc);
533         omap4_ehci_init();
534         usb_musb_init(&musb_board_data);
535         omap4_panda_display_init();
536 }
537
538 MACHINE_START(OMAP4_PANDA, "OMAP4 Panda board")
539         /* Maintainer: David Anders - Texas Instruments Inc */
540         .atag_offset    = 0x100,
541         .smp            = smp_ops(omap4_smp_ops),
542         .reserve        = omap_reserve,
543         .map_io         = omap4_map_io,
544         .init_early     = omap4430_init_early,
545         .init_irq       = gic_init_irq,
546         .handle_irq     = gic_handle_irq,
547         .init_machine   = omap4_panda_init,
548         .init_late      = omap4430_init_late,
549         .timer          = &omap4_timer,
550         .restart        = omap_prcm_restart,
551 MACHINE_END